Cochrane · systematic review · CD007088

Percutaneous cholecystostomy for high‐risk surgical patients with acute calculous cholecystitis

Gurusamy, KS, Rossi, M, Davidson, BR · Cochrane Database of Systematic Reviews · 2013 · Cochrane Library

Hepato-BiliaryAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
2
current version
GRADE rated
2
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Intervention versus control for high‐risk surgical patients with acute calculous cholecystitis

Population: high‐risk surgical patients with acute calculous cholecystitis.
2 questions
OutcomeEffectEvidenceStatus / GRADE
Mortality
Intervention vs control
RR 0.3 [0.01, 7.08]1 study · 70 participantsVery low
Downgraded: risk of bias, publication bias
Serious adverse events
Intervention vs control
RR 0.45 [0.04, 4.7]1 study · 70 participantsVery low
Downgraded: risk of bias, publication bias